1180783359

素因数分解:

$3^3\times 7^1\times {\mathrm{631}}^1\times {\mathrm{9901}}^1$

素因数の和:10548

約数の個数: 32

約数和(自身を含む): 2002580480

約数和(自身を除く): 821797121

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 631, 1893, 4417, 5679, 9901, 13251, 17037, 29703, 39753, 69307, 89109, 119259, 207921, 267327, 623763, 1871289, 6247531, 18742593, 43732717, 56227779, 131198151, 168683337, 393594453, 1180783359]

約数ペア:

[(1, 1180783359), (3, 393594453), (7, 168683337), (9, 131198151), (21, 56227779), (27, 43732717), (63, 18742593), (189, 6247531), (631, 1871289), (1893, 623763), (4417, 267327), (5679, 207921), (9901, 119259), (13251, 89109), (17037, 69307), (29703, 39753)]